15429862

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 28968192

約数和(自身を除く): 13538330

約数列:

[1, 2, 7, 14, 19, 38, 43, 71, 86, 133, 142, 266, 301, 361, 497, 602, 722, 817, 994, 1349, 1634, 2527, 2698, 3053, 5054, 5719, 6106, 9443, 11438, 15523, 18886, 21371, 25631, 31046, 42742, 51262, 58007, 108661, 116014, 179417, 217322, 358834, 406049, 812098, 1102133, 2204266, 7714931, 15429862]

約数ペア:

[(1, 15429862), (2, 7714931), (7, 2204266), (14, 1102133), (19, 812098), (38, 406049), (43, 358834), (71, 217322), (86, 179417), (133, 116014), (142, 108661), (266, 58007), (301, 51262), (361, 42742), (497, 31046), (602, 25631), (722, 21371), (817, 18886), (994, 15523), (1349, 11438), (1634, 9443), (2527, 6106), (2698, 5719), (3053, 5054)]